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超爆
eng.geol. backbreak
tech. back break; overbreak
超爆超出预期崩落区的岩石排放。超爆的岩石量取决于所使用的爆破方法、岩石的结构和强度、地下岩洞开口的大小。参见 back-break
mineral. overbreak
超爆: 21 phrases in 6 subjects
Agriculture1
Aviation2
Engineering geology2
Explosives and Explosive Ordnance Disposal13
Oil / petroleum1
Technology2